GB2036259A - Valve - Google Patents
ValveInfo
- Publication number
- GB2036259A GB2036259A GB7926625A GB7926625A GB2036259A GB 2036259 A GB2036259 A GB 2036259A GB 7926625 A GB7926625 A GB 7926625A GB 7926625 A GB7926625 A GB 7926625A GB 2036259 A GB2036259 A GB 2036259A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
- F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/1402—Check valves with flexible valve members having an integral flexible member cooperating with a plurality of seating surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
- F16K15/142—Check valves with flexible valve members the closure elements not being fixed to the valve body the closure elements being shaped as solids of revolution, e.g. toroidal or cylindrical rings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7838—Plural
- Y10T137/7839—Dividing and recombining in a single flow path
- Y10T137/784—Integral resilient member forms plural valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7838—Plural
- Y10T137/7843—Integral resilient member forms plural valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/7887—Center flexing strip
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Check Valves (AREA)
- Springs (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1516177A CH625861A5 (en) | 1977-12-09 | 1977-12-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2036259A true GB2036259A (en) | 1980-06-25 |
GB2036259B GB2036259B (en) | 1982-08-18 |
Family
ID=4406868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7926625A Expired GB2036259B (en) | 1977-12-09 | 1978-12-11 | Valve |
Country Status (8)
Country | Link |
---|---|
US (1) | US4305424A (en) |
EP (1) | EP0007301A1 (en) |
JP (1) | JPS6029031B2 (en) |
CH (1) | CH625861A5 (en) |
DE (1) | DE7838964U1 (en) |
GB (1) | GB2036259B (en) |
SU (1) | SU1088671A3 (en) |
WO (1) | WO1979000364A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59126194U (en) * | 1983-02-12 | 1984-08-24 | 株式会社ボッシュオートモーティブ システム | Compressor discharge valve device |
DE3307856C2 (en) * | 1983-03-05 | 1997-10-23 | Gnieser Gmbh Auto Technik | Pressure valve of a rotary piston compressor |
DE3515239A1 (en) * | 1985-04-26 | 1986-10-30 | Aisin Seiki K.K., Kariya, Aichi | EXHAUST VALVE |
JPS62298682A (en) * | 1986-06-18 | 1987-12-25 | Diesel Kiki Co Ltd | Discharge valve structure in compressor |
US5165449A (en) * | 1990-08-08 | 1992-11-24 | Samsung Electronics Co., Ltd. | Discharge valve for a compressor |
CA2097866A1 (en) * | 1992-06-11 | 1993-12-12 | Howard Norman Reiboldt | Method and apparatus for assembling a thin film beam spring vent valve |
US5261565A (en) * | 1992-06-11 | 1993-11-16 | The Procter & Gamble Company | Thin film beam spring vent valve |
US5271153A (en) * | 1992-06-11 | 1993-12-21 | The Procter & Gamble Company | Apparatus for assembling a thin film beam spring vent valve |
US5275337A (en) * | 1992-06-15 | 1994-01-04 | Cummins Engine Company, Inc. | High pressure limiting valve with fast response and fuel injector equipped therewith |
DE4445650A1 (en) * | 1994-12-21 | 1996-06-27 | Bosch Gmbh Robert | check valve |
EP2452106B1 (en) * | 2009-07-08 | 2013-12-11 | Aerocrine AB | Check valve |
JP6879243B2 (en) * | 2018-03-22 | 2021-06-02 | 株式会社デンソー | Valve device |
WO2023091044A1 (en) * | 2021-11-19 | 2023-05-25 | Максим Викторович ОЛЕНИЧ | Delivery assembly for a rotary piston compressor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR525481A (en) * | 1920-10-01 | 1921-09-22 | Alphonse Papin | Ribbon valve |
US1860163A (en) * | 1930-04-21 | 1932-05-24 | Binks Mfg Co | Valve assembly for air-compressing cylinders |
FR1058147A (en) * | 1952-06-09 | 1954-03-15 | Wesper | Refined valve |
US3608676A (en) * | 1968-11-06 | 1971-09-28 | Gregory J Wieck | Reversible irrigation lines |
DE2025168A1 (en) * | 1970-05-23 | 1971-12-02 | Bosch Gmbh Robert | Check valve for liquid or gaseous media |
US3811468A (en) * | 1972-03-10 | 1974-05-21 | Fedders Corp | Compressor valve assembly |
US3882891A (en) * | 1974-06-19 | 1975-05-13 | Abex Corp | Check valve |
-
1977
- 1977-12-09 CH CH1516177A patent/CH625861A5/de not_active IP Right Cessation
-
1978
- 1978-12-11 GB GB7926625A patent/GB2036259B/en not_active Expired
- 1978-12-11 WO PCT/CH1978/000049 patent/WO1979000364A1/en unknown
- 1978-12-11 DE DE19787838964U patent/DE7838964U1/en not_active Expired
- 1978-12-11 JP JP54500201A patent/JPS6029031B2/en not_active Expired
-
1979
- 1979-07-04 EP EP79900026A patent/EP0007301A1/en not_active Withdrawn
- 1979-08-01 US US06/130,164 patent/US4305424A/en not_active Expired - Lifetime
- 1979-08-08 SU SU792796859A patent/SU1088671A3/en active
Also Published As
Publication number | Publication date |
---|---|
JPS54500109A (en) | 1979-12-27 |
DE7838964U1 (en) | 1980-10-16 |
WO1979000364A1 (en) | 1979-06-28 |
US4305424A (en) | 1981-12-15 |
JPS6029031B2 (en) | 1985-07-08 |
SU1088671A3 (en) | 1984-04-23 |
EP0007301A1 (en) | 1980-01-23 |
GB2036259B (en) | 1982-08-18 |
CH625861A5 (en) | 1981-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |